The edition comprises 33 CDs and 1 LP with previously unreleased recordings (Piano Concerto No. 2 performed by Vladimir Krainev and the Leningrad Philharmonic Orchestra conducted by Yuri Temirkanov; and Vocalise orchestrated by the composer and performed by the Moscow Philharmonic Orchestra conducted by Dmitri Kitaenko). The edition includes a booklet in four languages (Russian, English, French and German).